Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
IEC 60065 标准解读：音视频设备安全要求——消费电子安全的基石
IEC 60065：你的ݓ…
IEC 60065: Audio/Video Equipment Safety — The Bedrock of Consumer Electronics Safety
IEC 60065: The Safety Tests Your Televi…
IEC 60067 标准解读：电子管尺寸规格——真空管时代的标准化
真空管标准…
IEC 60061-1 标准解读：灯头、灯座及互换性量规——第1部分：灯头
E27 灯头：一&#x…
IEC 60061-1: Lamp Caps and Holders — Gauges for Interchangeability (Part 1: Caps)
E27: How a 27 mm Thread Diameter Ensure…
IEC 60062 标准解读：电阻器和电容器的标志代码
色环电阻：…
IEC 60059 标准解读：IEC 标准电流额定值
为什么变压…
IEC 60059: IEC Standard Current Ratings
Why Transformer Current Ratings Are Alw…
IEC 60060-3 标准解读：高电压试验技术——定义与要求
1.2/50 μs 和 250/2500 ;…
IEC 60060-3: High-Voltage Test Techniques — Definitions and Requirements
Why 1.2/50 μs and 250/2500 μ…
IEC 60052 标准解读：标准球隙法测量高压电压
IEC 60052: Sphere-Gap Voltage Measureme…
IEC 60052: Voltage Measurement by Means of Standard Air Gaps
The Century-Old High-Voltage Measuremen…
IEC 60055-2 标准解读：纸绝缘金属护套电缆
纸绝缘电缆…
IEC 60055-2: Paper-Insulated Metal-Sheathed Cables
Paper-Insulated Cables: Obsolete or Sti…
IEC 60056 标准解读：高压交流断路器（老版标准）
看懂老断路…
IEC 60056: High-Voltage AC Circuit-Breakers (Legacy Standard)
Legacy Breaker Nameplates: Understandin…
IEC 60044-2: Inductive Voltage Transformers — Specification and Testing
Metering VT vs. Protection VT: Same For…
